Discord App interrupts to IME process to determine input despite it has not determined by user

Generally, IME learns as users select candidate, but once IME learned user operation to select Emoji, next operation suggests previous Emoji but same time IME will be forced to leave selecting process at output of first candidate caused by Discord to interrupt to IME. And it goes on forever because IME have no chance to learn the other selections.

That is continuous since Discord app released, and a relatively critical problem especially for non-Latin regions who using IME.